Blue Life Coral Rx (also sold as Reef Rx) is a concentrated antibacterial powder for live corals. Use it on new corals, fresh-cut frags, and injured colonies. It is not an iodine dip. One pack treats up to 1,514 litres (400 US gallons).

Key features

For bacterial problems linked to handling, cutting, or injury
Safe for SPS, LPS, soft corals, zoanthids, and polyps
Made so it does not harm the bacteria in biological filtration

Water and system compatibility

Marine and reef only.

Need to work out your tank's water volume? Use our volume calculator.

Specifications

Spec	Detail
Form	Concentrated powder
Dose	1 level scoop per 37.9 litres (10 US gallons) of true net water
Treats up to	1,514 litres (400 US gallons)
Stated treatment window	10 to 14 days

Before you dose

For the first 72 hours, turn off the protein skimmer, and stop carbon, ozone, and phosphate removers
Do not use it in a system with macroalgae or a refugium mud bed
Run a clean filter sock in the sump during treatment
Keep flow gentle. Do not aim a wavemaker at infected tissue
Lower the main lights if you can

Directions

Work out the true net water volume before you open the pack.
Dose during the day, while the lights are on.
Remove 1 cup (about 240 ml) of tank water. Dissolve 1 level scoop for every 37.9 litres (10 US gallons) into that cup.
Pour the mixed solution into a high-flow area of the tank or sump.
After treatment, do a 25% water change, then turn the skimmer and chemical media back on.

Always follow directions on product packaging.

Coral dips & treatments

Rede Sea DipX (Coral dip)

Blue Life Aiptasia Rx - 15ml

Blue Life Coral Rx (Reef RX)

Brands we stock